Chapter 9 Authentication

Just a reminder to anyone who has been following the book, when you get to the Authentication chapter for the iOS App, you need to also import KituraKit & import KituraContracts before adding the credentials constant in order to get Xcode autocompletion of the HTTPBasic function as well as RequestError (and not get a compiler error)

:+1:

@beefycode Thank you for the heads up - much appreciated! :]